Fuzz introspector: fuzz_regexp
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
47 225 unicode_case1 call site: 00225 unicode_prop_ops
35 185 cr_op call site: 00185 unicode_prop
18 158 re_string_list_free call site: 00158 parse_unicode_property
14 322 lre_canonicalize call site: 00322 parse_class_string_disjunction
14 371 re_parse_nested_class call site: 00371 re_parse_class_set_operand
13 275 cr_op1 call site: 00275 re_string_list_canonicalize
10 408 re_emit_char call site: 00408 re_emit_range
8 298 cr_regexp_canonicalize call site: 00298 lre_case_conv_entry
8 343 get_class_atom call site: 00343 re_string_list_canonicalize
7 400 re_emit_range call site: 00400 rqsort
6 177 cr_add_interval call site: 00177 cr_op
4 364 re_string_list_op call site: 00364 re_string_find2

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 lre_compile [function] [call site] 00001
2 dbuf_init2 [function] [call site] 00002
2 lre_bytecode_realloc [function] [call site] 00003
3 lre_realloc [function] [call site] 00004
4 realloc [call site] 00005
2 dbuf_init2 [function] [call site] 00006
2 lre_realloc [function] [call site] 00007
2 dbuf_put_u16 [function] [call site] 00008
3 __dbuf_put_u16 [function] [call site] 00009
4 dbuf_put [function] [call site] 00010
5 dbuf_claim [function] [call site] 00011
5 memcpy_no_ub [function] [call site] 00012
2 dbuf_putc [function] [call site] 00014
3 __dbuf_putc [function] [call site] 00015
2 dbuf_putc [function] [call site] 00017
2 dbuf_put_u32 [function] [call site] 00018
3 __dbuf_put_u32 [function] [call site] 00019
2 re_emit_op_u32 [function] [call site] 00022
3 dbuf_putc [function] [call site] 00023
3 dbuf_put_u32 [function] [call site] 00024
2 re_emit_op [function] [call site] 00025
3 dbuf_putc [function] [call site] 00026
2 re_emit_op_u32 [function] [call site] 00027
2 re_emit_op_u8 [function] [call site] 00028
2 re_parse_disjunction [function] [call site] 00031
3 lre_check_stack_overflow [function] [call site] 00032
3 re_parse_error [function] [call site] 00033
4 vsnprintf [call site] 00034
3 re_parse_alternative [function] [call site] 00035
4 re_parse_term [function] [call site] 00036
5 re_emit_op [function] [call site] 00037
5 re_emit_op [function] [call site] 00038
5 re_emit_op [function] [call site] 00039
5 re_emit_op [function] [call site] 00040
5 re_emit_op [function] [call site] 00041
5 re_parse_error [function] [call site] 00042
5 parse_digits [function] [call site] 00044
5 parse_digits [function] [call site] 00046
5 re_parse_error [function] [call site] 00047
5 re_parse_disjunction [function] [call site] 00048
6 dbuf_insert [function] [call site] 00049
7 dbuf_claim [function] [call site] 00050
6 re_parse_out_of_memory [function] [call site] 00051
7 re_parse_error [function] [call site] 00052
6 re_emit_op_u32 [function] [call site] 00054
6 re_parse_alternative [function] [call site] 00055
7 dbuf_claim [function] [call site] 00056
5 re_parse_expect [function] [call site] 00058
6 re_parse_error [function] [call site] 00059
5 re_parse_modifiers [function] [call site] 00060
6 re_parse_error [function] [call site] 00061
5 re_parse_modifiers [function] [call site] 00062
5 re_parse_error [function] [call site] 00063
5 re_parse_expect [function] [call site] 00064
5 update_modifier [function] [call site] 00065
5 update_modifier [function] [call site] 00066
5 update_modifier [function] [call site] 00067
5 re_parse_disjunction [function] [call site] 00068
5 re_parse_expect [function] [call site] 00069
5 re_emit_op_u32 [function] [call site] 00070
5 re_parse_disjunction [function] [call site] 00071
5 re_parse_expect [function] [call site] 00072
5 re_emit_op [function] [call site] 00073
5 dbuf_error [function] [call site] 00074
5 re_parse_group_name [function] [call site] 00076
6 lre_parse_escape [function] [call site] 00077
7 is_hi_surrogate [function] [call site] 00080
7 is_lo_surrogate [function] [call site] 00082
7 from_surrogate [function] [call site] 00083
6 unicode_from_utf8 [function] [call site] 00085
6 is_hi_surrogate [function] [call site] 00086
6 unicode_from_utf8 [function] [call site] 00087
6 is_lo_surrogate [function] [call site] 00088
6 from_surrogate [function] [call site] 00089
6 lre_js_is_ident_first [function] [call site] 00090
7 lre_is_id_start_byte [function] [call site] 00091
7 lre_is_id_start [function] [call site] 00092
8 lre_is_in_table [function] [call site] 00093
9 get_index_pos [function] [call site] 00094
6 lre_js_is_ident_next [function] [call site] 00099
7 lre_is_id_continue_byte [function] [call site] 00100
7 lre_is_id_continue [function] [call site] 00101
8 lre_is_id_start [function] [call site] 00102
8 lre_is_in_table [function] [call site] 00103
6 unicode_to_utf8 [function] [call site] 00104
5 re_parse_error [function] [call site] 00105
5 find_group_name [function] [call site] 00106
6 strlen [call site] 00107
6 strlen [call site] 00108
6 memcmp [call site] 00109
5 re_parse_error [function] [call site] 00110
5 strlen [call site] 00111
5 re_parse_error [function] [call site] 00113
5 dbuf_putc [function] [call site] 00114
5 re_parse_error [function] [call site] 00115
5 re_emit_op_u8 [function] [call site] 00116
5 re_parse_disjunction [function] [call site] 00117
5 re_emit_op_u8 [function] [call site] 00118
5 re_parse_expect [function] [call site] 00119
5 re_emit_op [function] [call site] 00120
5 re_has_named_captures [function] [call site] 00121
6 re_count_captures [function] [call site] 00122
7 re_parse_captures [function] [call site] 00123
8 re_parse_group_name [function] [call site] 00124
8 strcmp [call site] 00125
5 re_parse_group_name [function] [call site] 00126
5 re_has_named_captures [function] [call site] 00127
5 find_group_name [function] [call site] 00128
5 re_parse_captures [function] [call site] 00129
5 re_has_named_captures [function] [call site] 00130
5 re_parse_error [function] [call site] 00131
5 re_parse_error [function] [call site] 00133
5 parse_digits [function] [call site] 00134
5 re_count_captures [function] [call site] 00135
5 re_parse_error [function] [call site] 00136
5 re_emit_op_u8 [function] [call site] 00137
5 re_parse_char_class [function] [call site] 00138
6 re_parse_nested_class [function] [call site] 00139
7 lre_check_stack_overflow [function] [call site] 00140
7 re_parse_error [function] [call site] 00141
7 re_string_list_init [function] [call site] 00142
7 re_parse_nested_class [function] [call site] 00145
8 get_class_atom [function] [call site] 00146
9 cr_init_char_range [function] [call site] 00147
10 re_string_list_init [function] [call site] 00148
10 cr_add_point [function] [call site] 00149
11 cr_realloc [function] [call site] 00150
10 cr_invert [function] [call site] 00152
11 cr_realloc [function] [call site] 00153
11 cr_compress [function] [call site] 00154
10 re_string_list_free [function] [call site] 00155
11 lre_realloc [function] [call site] 00156
11 lre_realloc [function] [call site] 00157
9 parse_unicode_property [function] [call site] 00159
10 is_unicode_char [function] [call site] 00160
10 re_parse_error [function] [call site] 00161
10 is_unicode_char [function] [call site] 00162
10 re_parse_error [function] [call site] 00163
10 re_parse_error [function] [call site] 00164
10 strcmp [call site] 00165
10 strcmp [call site] 00166
10 re_string_list_init [function] [call site] 00167
10 unicode_script [function] [call site] 00168
11 unicode_find_name [function] [call site] 00169
12 strlen [call site] 00170
12 strchr [call site] 00171
12 strlen [call site] 00172
12 memcmp [call site] 00173
11 cr_add_interval [function] [call site] 00176
12 cr_realloc [function] [call site] 00177
11 cr_invert [function] [call site] 00178
11 cr_add_interval [function] [call site] 00179
11 cr_add_interval [function] [call site] 00180
11 cr_invert [function] [call site] 00181
11 cr_op [function] [call site] 00182
12 abort [call site] 00183
12 cr_add_point [function] [call site] 00184
12 cr_compress [function] [call site] 00185
10 re_string_list_free [function] [call site] 00191
10 re_parse_error [function] [call site] 00192
10 strcmp [call site] 00193
10 re_string_list_init [function] [call site] 00194
10 unicode_general_category [function] [call site] 00195
11 unicode_find_name [function] [call site] 00196
11 unicode_general_category1 [function] [call site] 00197
12 cr_add_interval [function] [call site] 00198
12 cr_add_interval [function] [call site] 00199
10 re_string_list_free [function] [call site] 00200
10 re_parse_error [function] [call site] 00201
10 re_string_list_init [function] [call site] 00202
10 unicode_general_category [function] [call site] 00203
10 re_string_list_free [function] [call site] 00204
10 unicode_prop [function] [call site] 00205
11 unicode_find_name [function] [call site] 00206
11 cr_add_interval [function] [call site] 00207
11 cr_add_interval [function] [call site] 00208
11 unicode_prop_ops [function] [call site] 00209
12 __assert_fail [call site] 00210
12 unicode_general_category1 [function] [call site] 00212
12 __assert_fail [call site] 00213
12 unicode_prop1 [function] [call site] 00215
13 cr_add_interval [function] [call site] 00216
13 cr_add_interval [function] [call site] 00217
12 __assert_fail [call site] 00218
12 unicode_case1 [function] [call site] 00220
13 cr_add_interval [function] [call site] 00221
13 cr_add_interval [function] [call site] 00222
13 cr_add_interval [function] [call site] 00223
13 cr_add_interval [function] [call site] 00224
13 cr_add_interval [function] [call site] 00225
12 __assert_fail [call site] 00226
12 __assert_fail [call site] 00227
12 __assert_fail [call site] 00232
12 cr_invert [function] [call site] 00233
12 abort [call site] 00234
12 __assert_fail [call site] 00235
12 cr_copy [function] [call site] 00236
13 cr_realloc [function] [call site] 00237
11 unicode_prop_ops [function] [call site] 00240
11 unicode_prop_ops [function] [call site] 00241
11 unicode_prop_ops [function] [call site] 00242
11 unicode_prop_ops [function] [call site] 00243
11 unicode_prop_ops [function] [call site] 00244
11 unicode_prop_ops [function] [call site] 00245
11 unicode_prop_ops [function] [call site] 00246
11 unicode_prop_ops [function] [call site] 00247
11 unicode_prop_ops [function] [call site] 00248
11 unicode_case1 [function] [call site] 00249
11 unicode_case1 [function] [call site] 00250
11 unicode_case1 [function] [call site] 00251
11 unicode_prop_ops [function] [call site] 00252
11 unicode_prop_ops [function] [call site] 00253
11 unicode_prop_ops [function] [call site] 00254
11 unicode_prop_ops [function] [call site] 00255
11 unicode_prop1 [function] [call site] 00256
10 re_string_list_free [function] [call site] 00257
10 lre_realloc [function] [call site] 00259
10 unicode_sequence_prop [function] [call site] 00260
11 unicode_find_name [function] [call site] 00261
11 unicode_sequence_prop1 [function] [call site] 00262
12 unicode_sequence_prop1 [function] [call site] 00263
13 unicode_prop1 [function] [call site] 00264
13 unicode_prop1 [function] [call site] 00265
13 unicode_prop1 [function] [call site] 00266
13 unicode_prop1 [function] [call site] 00267
13 __assert_fail [call site] 00268
13 unicode_prop1 [function] [call site] 00269
10 seq_prop_cb [function] [call site] 00270
11 re_string_add [function] [call site] 00271
12 cr_union_interval [function] [call site] 00272
12 re_string_find [function] [call site] 00276
13 re_string_hash [function] [call site] 00277
13 re_string_find2 [function] [call site] 00278
14 memcmp [call site] 00279
14 lre_realloc [function] [call site] 00281
14 lre_realloc [function] [call site] 00282
14 lre_realloc [function] [call site] 00283
10 re_string_list_free [function] [call site] 00285
10 re_parse_error [function] [call site] 00286
10 re_string_list_canonicalize [function] [call site] 00287
11 cr_regexp_canonicalize [function] [call site] 00288
12 unicode_case1 [function] [call site] 00293
12 cr_invert [function] [call site] 00295
12 __assert_fail [call site] 00297
12 lre_case_folding_entry [function] [call site] 00298
13 lre_case_conv_entry [function] [call site] 00299
14 lre_case_conv1 [function] [call site] 00300
15 lre_case_conv [function] [call site] 00301
16 lre_case_conv_entry [function] [call site] 00302
17 lre_case_conv1 [function] [call site] 00303
17 lre_case_conv1 [function] [call site] 00304
17 lre_case_conv1 [function] [call site] 00305
17 lre_case_conv1 [function] [call site] 00306
13 lre_case_conv_entry [function] [call site] 00307
12 cr_add_interval [function] [call site] 00308
12 cr_add_interval [function] [call site] 00309
12 cr_sort_and_remove_overlap [function] [call site] 00310
13 rqsort [function] [call site] 00311
14 exchange_func [function] [call site] 00312
14 exchange_func [function] [call site] 00313
14 heapsortx [function] [call site] 00314
15 exchange_func [function] [call site] 00315
13 point_cmp [function] [call site] 00317
11 re_string_list_init [function] [call site] 00320
11 lre_canonicalize [function] [call site] 00321
12 lre_case_folding_entry [function] [call site] 00322
11 re_string_add [function] [call site] 00323
11 re_string_list_free [function] [call site] 00324
10 re_string_list_free [function] [call site] 00325
10 cr_invert [function] [call site] 00326
10 re_string_list_free [function] [call site] 00327
10 re_string_list_canonicalize [function] [call site] 00328
10 re_string_list_free [function] [call site] 00329
10 re_parse_out_of_memory [function] [call site] 00330
9 parse_class_string_disjunction [function] [call site] 00331
10 re_parse_error [function] [call site] 00332
10 dbuf_init2 [function] [call site] 00333
10 lre_realloc [function] [call site] 00334
10 re_string_list_init [function] [call site] 00335
10 get_class_atom [function] [call site] 00336
11 lre_parse_escape [function] [call site] 00337
11 re_parse_error [function] [call site] 00338
11 re_parse_error [function] [call site] 00339
11 re_parse_error [function] [call site] 00340
11 re_parse_error [function] [call site] 00341
11 unicode_from_utf8 [function] [call site] 00342
11 re_parse_error [function] [call site] 00343
10 dbuf_put_u32 [function] [call site] 00344
10 re_string_add [function] [call site] 00345
10 re_string_list_canonicalize [function] [call site] 00346
10 dbuf_free [function] [call site] 00347
10 re_parse_out_of_memory [function] [call site] 00348
10 dbuf_free [function] [call site] 00349
10 re_string_list_free [function] [call site] 00350
8 re_string_list_free [function] [call site] 00351
8 get_class_atom [function] [call site] 00352
8 re_string_list_free [function] [call site] 00353
8 re_parse_error [function] [call site] 00354
8 lre_realloc [function] [call site] 00356
8 cr_add_interval [function] [call site] 00357
8 cr_regexp_canonicalize [function] [call site] 00358
8 cr_union_interval [function] [call site] 00362
8 re_string_list_op [function] [call site] 00363
9 re_string_find2 [function] [call site] 00365
9 re_string_find2 [function] [call site] 00366
9 lre_realloc [function] [call site] 00367
9 abort [call site] 00368
8 re_string_list_free [function] [call site] 00369
8 lre_canonicalize [function] [call site] 00370
8 cr_union_interval [function] [call site] 00371
8 re_parse_class_set_operand [function] [call site] 00372
9 re_parse_nested_class [function] [call site] 00373
10 re_string_list_op [function] [call site] 00374
10 re_string_list_free [function] [call site] 00375
10 re_parse_class_set_operand [function] [call site] 00376
11 get_class_atom [function] [call site] 00377
11 re_string_list_init [function] [call site] 00378
11 lre_canonicalize [function] [call site] 00379
11 cr_union_interval [function] [call site] 00380
11 re_string_list_free [function] [call site] 00381
10 re_parse_error [function] [call site] 00382
10 re_string_list_op [function] [call site] 00383
10 re_string_list_free [function] [call site] 00384
10 re_parse_error [function] [call site] 00385
10 cr_invert [function] [call site] 00386
10 re_parse_out_of_memory [function] [call site] 00387
10 re_string_list_free [function] [call site] 00388
6 re_emit_string_list [function] [call site] 00389
7 re_emit_range [function] [call site] 00390
8 re_parse_error [function] [call site] 00391
8 re_emit_op_u32 [function] [call site] 00392
8 re_emit_op_u16 [function] [call site] 00393
9 dbuf_putc [function] [call site] 00394
9 dbuf_put_u16 [function] [call site] 00395
8 dbuf_put_u16 [function] [call site] 00396
8 dbuf_put_u16 [function] [call site] 00397
8 re_emit_op_u16 [function] [call site] 00398
8 dbuf_put_u32 [function] [call site] 00399
8 dbuf_put_u32 [function] [call site] 00400
7 lre_realloc [function] [call site] 00401
7 re_parse_out_of_memory [function] [call site] 00402
7 __assert_fail [call site] 00403
7 re_string_cmp_len [function] [call site] 00405
7 re_emit_op_u32 [function] [call site] 00406
7 re_emit_char [function] [call site] 00407
8 re_emit_op_u16 [function] [call site] 00408
8 re_emit_op_u32 [function] [call site] 00409
7 re_emit_op_u32 [function] [call site] 00410
7 re_emit_range [function] [call site] 00412
7 re_emit_op_u32 [function] [call site] 00413
7 lre_realloc [function] [call site] 00414
7 lre_realloc [function] [call site] 00418
5 re_emit_op [function] [call site] 00419
5 re_emit_op [function] [call site] 00420
5 re_parse_error [function] [call site] 00421
5 get_class_atom [function] [call site] 00422
5 re_emit_op [function] [call site] 00423
5 re_emit_string_list [function] [call site] 00424
5 re_string_list_free [function] [call site] 00425
5 lre_canonicalize [function] [call site] 00426
5 re_emit_char [function] [call site] 00427
5 re_emit_op [function] [call site] 00428
5 parse_digits [function] [call site] 00430
5 parse_digits [function] [call site] 00432
5 re_parse_error [function] [call site] 00433
5 re_parse_expect [function] [call site] 00434
5 dbuf_error [function] [call site] 00435
5 re_is_simple_quantifier [function] [call site] 00436
5 re_emit_op [function] [call site] 00438
5 dbuf_insert [function] [call site] 00439
5 dbuf_error [function] [call site] 00440
5 re_need_check_advance [function] [call site] 00445
5 dbuf_insert [function] [call site] 00446
5 dbuf_insert [function] [call site] 00447
5 re_emit_op [function] [call site] 00449
5 re_emit_goto [function] [call site] 00450
6 dbuf_putc [function] [call site] 00451
6 dbuf_put_u32 [function] [call site] 00452
5 dbuf_insert [function] [call site] 00453
5 re_emit_op [function] [call site] 00456
5 re_emit_goto [function] [call site] 00457
5 re_emit_op [function] [call site] 00458
5 re_emit_goto [function] [call site] 00459
5 dbuf_insert [function] [call site] 00460
5 re_emit_goto [function] [call site] 00462
5 re_emit_op [function] [call site] 00463
5 re_emit_op_u32 [function] [call site] 00464
5 dbuf_put_self [function] [call site] 00465
6 dbuf_claim [function] [call site] 00466
5 re_emit_op [function] [call site] 00467
5 re_emit_op [function] [call site] 00468
5 re_emit_goto [function] [call site] 00469
5 re_emit_op_u32 [function] [call site] 00470
5 re_emit_op_u32 [function] [call site] 00471
5 dbuf_put_self [function] [call site] 00472
5 re_emit_op [function] [call site] 00473
5 re_emit_op [function] [call site] 00474
5 re_emit_goto [function] [call site] 00475
5 re_emit_op [function] [call site] 00476
5 re_parse_out_of_memory [function] [call site] 00477
2 dbuf_free [function] [call site] 00478
2 dbuf_free [function] [call site] 00479
2 re_emit_op_u8 [function] [call site] 00481
2 re_emit_op [function] [call site] 00482
2 re_parse_error [function] [call site] 00483
2 dbuf_error [function] [call site] 00484
2 re_parse_out_of_memory [function] [call site] 00485
2 compute_stack_size [function] [call site] 00486
3 __assert_fail [call site] 00487
3 __assert_fail [call site] 00488
3 __assert_fail [call site] 00489
2 re_parse_error [function] [call site] 00492
2 lre_get_flags [function] [call site] 00495
2 dbuf_free [function] [call site] 00498
1 lre_exec [function] [call site] 00499
2 lre_get_flags [function] [call site] 00500
2 is_lo_surrogate [function] [call site] 00501
2 is_hi_surrogate [function] [call site] 00502
2 lre_exec_backtrack [function] [call site] 00503
3 lre_poll_timeout [function] [call site] 00504
4 lre_check_timeout [function] [call site] 00505
3 is_lo_surrogate [function] [call site] 00507
3 is_hi_surrogate [function] [call site] 00508
3 is_hi_surrogate [function] [call site] 00512
3 is_lo_surrogate [function] [call site] 00513
3 from_surrogate [function] [call site] 00514
3 lre_canonicalize [function] [call site] 00515
3 push_state [function] [call site] 00517
4 lre_realloc [function] [call site] 00518
3 push_state [function] [call site] 00520
3 lre_poll_timeout [function] [call site] 00522
3 is_lo_surrogate [function] [call site] 00523
3 is_hi_surrogate [function] [call site] 00524
3 from_surrogate [function] [call site] 00525
3 is_line_terminator [function] [call site] 00526
3 is_hi_surrogate [function] [call site] 00527
3 is_lo_surrogate [function] [call site] 00528
3 from_surrogate [function] [call site] 00529
3 is_line_terminator [function] [call site] 00530
3 is_hi_surrogate [function] [call site] 00531
3 is_lo_surrogate [function] [call site] 00532
3 from_surrogate [function] [call site] 00533
3 is_line_terminator [function] [call site] 00534
3 is_hi_surrogate [function] [call site] 00535
3 is_lo_surrogate [function] [call site] 00536
3 __assert_fail [call site] 00537
3 __assert_fail [call site] 00538
3 lre_poll_timeout [function] [call site] 00541
3 is_lo_surrogate [function] [call site] 00542
3 is_hi_surrogate [function] [call site] 00543
3 from_surrogate [function] [call site] 00544
3 lre_canonicalize [function] [call site] 00545
3 is_word_char [function] [call site] 00546
3 is_hi_surrogate [function] [call site] 00547
3 is_lo_surrogate [function] [call site] 00548
3 from_surrogate [function] [call site] 00549
3 lre_canonicalize [function] [call site] 00550
3 is_word_char [function] [call site] 00551
3 is_hi_surrogate [function] [call site] 00552
3 is_lo_surrogate [function] [call site] 00553
3 from_surrogate [function] [call site] 00554
3 is_hi_surrogate [function] [call site] 00555
3 is_lo_surrogate [function] [call site] 00556
3 from_surrogate [function] [call site] 00557
3 lre_canonicalize [function] [call site] 00558
3 lre_canonicalize [function] [call site] 00559
3 is_lo_surrogate [function] [call site] 00560
3 is_hi_surrogate [function] [call site] 00561
3 from_surrogate [function] [call site] 00562
3 is_lo_surrogate [function] [call site] 00563
3 is_hi_surrogate [function] [call site] 00564
3 from_surrogate [function] [call site] 00565
3 lre_canonicalize [function] [call site] 00566
3 lre_canonicalize [function] [call site] 00567
3 is_hi_surrogate [function] [call site] 00569
3 is_lo_surrogate [function] [call site] 00570
3 from_surrogate [function] [call site] 00571
3 lre_canonicalize [function] [call site] 00572
3 is_hi_surrogate [function] [call site] 00578
3 is_lo_surrogate [function] [call site] 00579
3 from_surrogate [function] [call site] 00580
3 lre_canonicalize [function] [call site] 00581
3 is_lo_surrogate [function] [call site] 00586
3 is_hi_surrogate [function] [call site] 00587
3 lre_poll_timeout [function] [call site] 00591
3 lre_exec_backtrack [function] [call site] 00592
4 push_state [function] [call site] 00593
4 abort [call site] 00594
2 lre_realloc [function] [call site] 00595
1 lre_get_capture_count [function] [call site] 00596